Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20442929 (number)

20442929 is an odd 8-digits composite number following 20442928 and preceding 20442930. In scientific notation, it is written as 2.0442929 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 18049680 positive integers (up to 20442929) that are relatively prime to 20442929.

Interesting facts

20442929 has 4 divisors, whose sum is 20511600
The reverse of 20442929 is 92924402
Previous prime number is 299

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million four hundred forty-two thousand nine hundred twenty-nine

Notation

Scientific notation	2.0442929 × 10^7
Engineering notation	2.0442929 × 10^6

Prime Factorization of 20442929

Prime Factorization 299 × 68371

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20442929	Product of the distinct prime numbers

The prime factorization of 20442929 is 299 × 68371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 24, 98, 139, 872, 542, 9365, 25024, 6252, 972796, 894161, 552446, 6850768, 10831042, 98483767, 81559815, 575007620, 5551018394, 5959749030

Basic calculations (n = 20442929)

Multiplication

n×y

n×2	40885858
n×3	61328787
n×4	81771716
n×5	102214645

Division

n÷y

n÷2	10221464.5
n÷3	6814309.6666667
n÷3	5110732.25
n÷5	4088585.8

Exponentiation

n^y

n²	417913346099041
n³	8.5433728624551E+21
n⁴	1.746515648477E+29
n⁵	3.5703895399204E+36

Nth Root

^y√n

²√n	4521.3857389079
³√n	273.43097228934
⁴√n	67.241250277697
⁵√n	28.980683507313

Divisors of 20442929

1, 299, 68371, 20442929

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20442928	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20442929 can be divided by 4 positive divisors. The sum of these divisors (counting 20442929) is 1, the average is 0.25.

Base conversion 20442929

Base	System	Value
2	Binary	1001101111110111100110001
3	Ternary	1102110121102112
4	Quaternary	1031332330301
5	Quinary	20213133204
6	Senary	2010055105
8	Octal	115767461
10	Decimal	20442929
12	Duodecimal	6a1a495
16	Hexadecimal	137ef31
20	Vigesimal	67f769
36	Base36	c65v5

Cryptographic Hash Functions

md5	ec247cfa278095cbee36554ccaf4aee7
sha1	4abe255f1e8ee46e474868e2fe7d5472c7273351
sha256	b84416a7c9e71a7b60a6edad9b925d7c8eeef794c7ec4410d5d723f6d06035c9
sha512	3775f411e774e65db4b6e13672ba51058865e681fda04286ee2e8ebfad84ddf77ef0ac37dce11f10e2093de72ec94449944245b2ee26d9486e703c1d8054d90e
ripemd-160	c51c8dabd43d4d61f6de82de00d1b6c4c9b4913a

20442929 as geometric shapes

Circle

Radius = n

Diameter	40885858
Circumference	128446711.12852
Area	1.3129134979419E+15

Sphere

Radius = n

Volume	3.578639656209E+22
Surface area	5.2516539917675E+15
Circumference	128446711.12852

Square

Length = n

Perimeter	81771716
Area	417913346099041
Diagonal	28910667.44643

Cube

Length = n

Surface area	2507480076594246
Volume	8.5433728624551E+21
Space diagonal	35408191.683523

Equilateral Triangle

Length = n

Perimeter	61328787
Area	1.8096178715116E+14
Altitude	17704095.841762

Triangular Pyramid

Length = n

Surface area	1.8096178715116E+14
Volume	1.0068461475412E+21
Height	9636889.1488101